Exercise 21-11 (Algo) Direct materials and direct labor variances LO P3 Lucia Company has set the following standard cost per unit for direct materials and direct labor. Direct materials ( 16 pounds @$ per pound) Direct labor (4 hours $15 per hour) $80 60 During May the company incurred the following actual costs to produce 8,600 units. Direct materials ( 139,700 pounds @ $4.80 per pound) $670,560 Direct labor (38,100 hours@ $15.10 per hour) 575,310 AR = Actual Rate SR= Standard Rate AQ= Actual Quantity SQ= Standard Quantity AP= Actual Price SP= Standard Price (1) Compute the direct materials price and quantity variances. (2) Compute the direct labor rate variance and the direct labor efficiency variance. Complete this question by entering your answers in the tabs below. Compute the direct labor rate variance and the direct labor efficiency variance. (Indicate the effect of each variance by selecting favorable, unfavorable, or no variance. Round "Rate per hour" answers to 2 decimal places.)